IL274843B2 - A system for biological water treatment - Google Patents
A system for biological water treatmentInfo
- Publication number
- IL274843B2 IL274843B2 IL274843A IL27484320A IL274843B2 IL 274843 B2 IL274843 B2 IL 274843B2 IL 274843 A IL274843 A IL 274843A IL 27484320 A IL27484320 A IL 27484320A IL 274843 B2 IL274843 B2 IL 274843B2
- Authority
- IL
- Israel
- Prior art keywords
- rotating drum
- water
- free media
- biological treatment
- tank
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 71
- 239000002351 wastewater Substances 0.000 claims description 11
- 238000011161 development Methods 0.000 claims description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 239000011324 bead Substances 0.000 claims description 4
- 230000000717 retained effect Effects 0.000 claims description 3
- 239000004793 Polystyrene Substances 0.000 claims description 2
- 238000003287 bathing Methods 0.000 claims description 2
- 239000004927 clay Substances 0.000 claims description 2
- 239000007799 cork Substances 0.000 claims description 2
- 239000008187 granular material Substances 0.000 claims description 2
- 239000004033 plastic Substances 0.000 claims description 2
- 229920003023 plastic Polymers 0.000 claims description 2
- 229920002223 polystyrene Polymers 0.000 claims description 2
- 239000008262 pumice Substances 0.000 claims description 2
- 239000010802 sludge Substances 0.000 claims description 2
- 239000004575 stone Substances 0.000 claims description 2
- 238000005273 aeration Methods 0.000 description 18
- 238000000034 method Methods 0.000 description 18
- 239000003570 air Substances 0.000 description 17
- 239000002028 Biomass Substances 0.000 description 11
- AHEWZZJEDQVLOP-UHFFFAOYSA-N monobromobimane Chemical compound BrCC1=C(C)C(=O)N2N1C(C)=C(C)C2=O AHEWZZJEDQVLOP-UHFFFAOYSA-N 0.000 description 8
- 238000009826 distribution Methods 0.000 description 4
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 230000014759 maintenance of location Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000005243 fluidization Methods 0.000 description 2
- 229920001903 high density polyethylene Polymers 0.000 description 2
- 239000004700 high-density polyethylene Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000006213 oxygenation reaction Methods 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/08—Aerobic processes using moving contact bodies
- C02F3/085—Fluidized beds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/08—Aerobic processes using moving contact bodies
- C02F3/082—Rotating biological contactors
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/08—Aerobic processes using moving contact bodies
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/10—Packings; Fillings; Grids
- C02F3/104—Granular carriers
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F2003/001—Biological treatment of water, waste water, or sewage using granular carriers or supports for the microorganisms
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2203/00—Apparatus and plants for the biological treatment of water, waste water or sewage
- C02F2203/006—Apparatus and plants for the biological treatment of water, waste water or sewage details of construction, e.g. specially adapted seals, modules, connections
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Biological Treatment Of Waste Water (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1761119A FR3073838B1 (fr) | 2017-11-23 | 2017-11-23 | Systeme pour le traitement biologique des eaux et procede correspondant |
| PCT/EP2018/078951 WO2019101454A1 (fr) | 2017-11-23 | 2018-10-23 | Systeme pour le traitement biologique des eaux |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| IL274843A IL274843A (en) | 2020-07-30 |
| IL274843B1 IL274843B1 (en) | 2023-10-01 |
| IL274843B2 true IL274843B2 (en) | 2024-02-01 |
Family
ID=60888524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL274843A IL274843B2 (en) | 2017-11-23 | 2018-10-23 | A system for biological water treatment |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US11878923B2 (fr) |
| EP (1) | EP3713883B1 (fr) |
| AU (1) | AU2018373321B2 (fr) |
| DK (1) | DK3713883T3 (fr) |
| ES (1) | ES2902041T3 (fr) |
| FR (1) | FR3073838B1 (fr) |
| HR (1) | HRP20211990T1 (fr) |
| IL (1) | IL274843B2 (fr) |
| PL (1) | PL3713883T3 (fr) |
| PT (1) | PT3713883T (fr) |
| WO (1) | WO2019101454A1 (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11530147B2 (en) * | 2020-06-24 | 2022-12-20 | Thomas E. Frankel | Biofilm carriers for use in wastewater treatment |
| CN114536584B (zh) * | 2022-01-28 | 2023-08-22 | 青岛思普润水处理股份有限公司 | 一种污水处理用的移动床生物膜悬浮载体及其制备方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR784706A (fr) * | 1934-02-17 | 1935-07-23 | Entpr S Et D Applic Sanitaires | Appareil pour l'épuration biologique des eaux |
| SE100517C1 (sv) * | 1937-02-23 | 1940-12-17 | K Petersen | Sätt för rening av kloakvatten och annat avfalls- eller avloppsvatten samt anordning för dess utförande. |
| US4028244A (en) * | 1972-01-26 | 1977-06-07 | European Plastic Machinery Mfg. A/S | Apparatus for establishing contact between a liquid and a gas |
| FI80070C (fi) * | 1985-04-04 | 1990-04-10 | Lujari Instmsto Oy | Anordning foer rening av vatten, speciellt avfallsvatten, med en biologisk oxidationsmetod och anvaendning av anordningen foer rening av gaser. |
| DE102008007530A1 (de) * | 2008-02-05 | 2009-08-06 | Multi Umwelttechnologie Ag | Rotationsverfahren und Reaktor zur biologischen Reinigung von Wasser, Prozesswasser und Abwasser |
-
2017
- 2017-11-23 FR FR1761119A patent/FR3073838B1/fr active Active
-
2018
- 2018-10-23 EP EP18792926.0A patent/EP3713883B1/fr active Active
- 2018-10-23 WO PCT/EP2018/078951 patent/WO2019101454A1/fr unknown
- 2018-10-23 US US16/766,309 patent/US11878923B2/en active Active
- 2018-10-23 IL IL274843A patent/IL274843B2/en unknown
- 2018-10-23 HR HRP20211990TT patent/HRP20211990T1/hr unknown
- 2018-10-23 PT PT187929260T patent/PT3713883T/pt unknown
- 2018-10-23 AU AU2018373321A patent/AU2018373321B2/en active Active
- 2018-10-23 DK DK18792926.0T patent/DK3713883T3/da active
- 2018-10-23 ES ES18792926T patent/ES2902041T3/es active Active
- 2018-10-23 PL PL18792926T patent/PL3713883T3/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IL274843A (en) | 2020-07-30 |
| PT3713883T (pt) | 2021-12-24 |
| IL274843B1 (en) | 2023-10-01 |
| EP3713883A1 (fr) | 2020-09-30 |
| AU2018373321B2 (en) | 2024-02-01 |
| PL3713883T3 (pl) | 2022-01-31 |
| AU2018373321A1 (en) | 2020-06-04 |
| DK3713883T3 (da) | 2022-01-03 |
| FR3073838B1 (fr) | 2021-01-08 |
| ES2902041T3 (es) | 2022-03-24 |
| US20200369544A1 (en) | 2020-11-26 |
| HRP20211990T1 (hr) | 2022-03-18 |
| EP3713883B1 (fr) | 2021-10-06 |
| WO2019101454A1 (fr) | 2019-05-31 |
| FR3073838A1 (fr) | 2019-05-24 |
| US11878923B2 (en) | 2024-01-23 |
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